IR
Anthology
Community
Xuefeng
He
2007
doi
dblp
Query topic detection for reformulation.
Xuefeng He
|
Jun Yan
|
Jinwen Ma
|
Ning Liu
|
Zheng Chen
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007